Federal Communications Commission Logo       Commission Registration System (CORES)
FCC Registration

Payer FRN - Login

You are accessing a U.S. Government Information System. Information system usage may be monitored, recorded, and subject to audit. Unauthorized use of the information system is prohibited and subject to criminal and civil penalties. Use of the information system indicates consent to monitoring and recording.

Accessing CORES with an FRN allows you to:

  • Retrieve payments awaiting completion
  • Enter and pay Application fees manually

We encourage all users to register for an FCC Username, then associate their FRN(s) to their Username. Instructions can be found in the Help files.

For many filings the Applicant is the Payer. However, if the Payer is a third party, the Payer's FRN will be different from that of the Applicant.

Customer Service
For assistance, please submit a help request at https://www.fcc.gov/wireless/available-support-services or call 877-480-3201 (Mon.-Fri. 8 a.m.-6 p.m. ET).